Things have a place

Building a greenhouse universe

Now that we have a place, we can use it.

Not to change what things are, but to say where they live.

We'll do this quietly.

---

universe Greenhouse {
  describe { ... }

  book Plants {
    describe {
      Living things that grow in the greenhouse.
    }
  }

  concept TomatoPlant in Plants {
    describe { ... }
  }

  concept BasilPlant in Plants {
    describe { ... }
  }

  concept WateringCan {
    describe { ... }
  }
}

---

Nothing new was introduced here.

We just made the structure explicit.